///* Copyright (C) 2007 Jean-Marc Valin
//
//   File: testresample.c
//   Testing the resampling code
//
//   Redistribution and use in source and binary forms, with or without
//   modification, are permitted provided that the following conditions are
//   met:
//
//   1. Redistributions of source code must retain the above copyright notice,
//   this list of conditions and the following disclaimer.
//
//   2. Redistributions in binary form must reproduce the above copyright
//   notice, this list of conditions and the following disclaimer in the
//   documentation and/or other materials provided with the distribution.
//
//   3. The name of the author may not be used to endorse or promote products
//   derived from this software without specific prior written permission.
//
//   THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
//   IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
//   OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
//   DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
//   INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
//   (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
//   SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
//   HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
//   STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
//   ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
//   POSSIBILITY OF SUCH DAMAGE.
//*/
//
//#ifdef HAVE_CONFIG_H
//#include "config.h"
//#endif
//
//#include "speex/speex_resampler.h"
//#include <stdio.h>
//#include <math.h>
//#include <stdlib.h>
//
//#define NN 256
//
//int main()
//{
//   spx_uint32_t i;
//   short *in;
//   short *out;
//   float *fin, *fout;
//   int count = 0;
//   SpeexResamplerState *st = speex_resampler_init(1, 8000, 12000, 10, NULL);
//   speex_resampler_set_rate(st, 96000, 44100);
//   speex_resampler_skip_zeros(st);
//
//   in = malloc(NN*sizeof(short));
//   out = malloc(2*NN*sizeof(short));
//   fin = malloc(NN*sizeof(float));
//   fout = malloc(2*NN*sizeof(float));
//   while (1)
//   {
//      spx_uint32_t in_len;
//      spx_uint32_t out_len;
//      fread(in, sizeof(short), NN, stdin);
//      if (feof(stdin))
//         break;
//      for (i=0;i<NN;i++)
//         fin[i]=in[i];
//      in_len = NN;
//      out_len = 2*NN;
//      /*if (count==2)
//         speex_resampler_set_quality(st, 10);*/
//      speex_resampler_process_float(st, 0, fin, &in_len, fout, &out_len);
//      for (i=0;i<out_len;i++)
//         out[i]=floor(.5+fout[i]);
//      /*speex_warning_int("writing", out_len);*/
//      fwrite(out, sizeof(short), out_len, stdout);
//      count++;
//   }
//   speex_resampler_destroy(st);
//   free(in);
//   free(out);
//   free(fin);
//   free(fout);
//   return 0;
//}
//
